code: def test_construction(self, mode):
      converter.Converter(
          settings=_make_converter_settings(mode),
          environment_info=_make_dummy_env_info(),
      )
  
imports: from absl.testing import absltest
  from absl.testing import parameterized
  import numpy
  from pysc2.env.converter import converter
  from pysc2.env.converter.proto import converter_pb2
  from s2clientprotocol import common_pb2
  from s2clientprotocol import raw_pb2
  from s2clientprotocol import sc2api_pb2
  from s2clientprotocol import spatial_pb2
label_desc: Use image node_id 1 for calling the ConverterTest obj's underlying member method code with example usage: obj.test_construction(mode) without return types